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30114124 = 227528531
BaseRepresentation
bin111001011100…
…0000101001100
32002122221210221
41302320011030
530202122444
62553241124
7513652165
oct162700514
962587727
1030114124
1115aa9207
12a1031a4
136314c11
143ddc76c
15299ca84
hex1cb814c

30114124 has 6 divisors (see below), whose sum is σ = 52699724. Its totient is φ = 15057060.

The previous prime is 30114121. The next prime is 30114127. The reversal of 30114124 is 42141103.

It is an interprime number because it is at equal distance from previous prime (30114121) and next prime (30114127).

It is a junction number, because it is equal to n+sod(n) for n = 30114098 and 30114107.

It is not an unprimeable number, because it can be changed into a prime (30114121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3764262 + ... + 3764269.

Almost surely, 230114124 is an apocalyptic number.

It is an amenable number.

30114124 is a deficient number, since it is larger than the sum of its proper divisors (22585600).

30114124 is a wasteful number, since it uses less digits than its factorization.

30114124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7528535 (or 7528533 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 30114124 is about 5487.6337341335. The cubic root of 30114124 is about 311.1167629170.

Adding to 30114124 its reverse (42141103), we get a palindrome (72255227).

The spelling of 30114124 in words is "thirty million, one hundred fourteen thousand, one hundred twenty-four".

Divisors: 1 2 4 7528531 15057062 30114124